Sheldon's Opti Blocks Shirt
Where to buy
There’s nothing like a good ole’ mustard yellow shirt. You know, that rich French’s Mustard yellow that’s all a buzz in the fashion industry these days. So, here’s your chance to grab one with some cool ‘opti blocks’ on it. We aren’t quite sure what an opti block is, but we reckon it is a way to say Rubiks Cube, without getting sued.
